The Clay Episode. Do you want to hear someone talk about clay for an entire hour? ...Oh, yes you do. It just might change the way you use clay. Jason discusses where clay comes from, how most of us use a clay made for other purposes than making sculptures, and how to formulate your own clay to best meet the needs of the clay modeler. Be sure to check out the image gallery for this episode for full instructions with pics and video on how to recycle your clay and make it better!